Q: Is 7,762,160 a Composite Number?

Why is 7,762,160 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 7,762,160 can be evenly divided by 1 2 4 5 7 8 10 14 16 20 28 35 40 56 70 80 83 112 140 166 167 280 332 334 415 560 581 664 668 830 835 1,162 1,169 1,328 1,336 1,660 1,670 2,324 2,338 2,672 2,905 3,320 3,340 4,648 4,676 5,810 5,845 6,640 6,680 9,296 9,352 11,620 11,690 13,360 13,861 18,704 23,240 23,380 27,722 46,480 46,760 55,444 69,305 93,520 97,027 110,888 138,610 194,054 221,776 277,220 388,108 485,135 554,440 776,216 970,270 1,108,880 1,552,432 1,940,540 3,881,080 and 7,762,160, with no remainder.

Since 7,762,160 cannot be divided by just 1 and 7,762,160, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).